Under Armour Women's Foil Word Mark Tank 55% Cotton/34% Polyester/11% Rayon Imported Cotton-rich tri-blend fabric has a soft, athletic feel for superior comfort & performance Signature Moisture Transport System wicks sweat so it dries faster than ordinary cotton Anti-odor technology prevents the growth of odor-causing microbes Super-skinny racer back for unrivaled range of motion Foil UA word mark front graphic